 /*******************************************************************************
  * Copyright (c) 2005, 2007 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.core.databinding;

 import java.io.PrintStream ;
 import java.io.PrintWriter ;

 /**
  * An unchecked exception indicating a binding problem.
  *
  * @since 1.0
  */
 public class BindingException extends RuntimeException {

     /*
      * Needed because all Throwables are Serializable.
      */
     private static final long serialVersionUID = -4092828452936724217L;
     private Throwable cause;

     /**
      * Creates a new BindingException with the given message.
      *
      * @param message
      */
     public BindingException(String message) {
         super(message);
     }

     /**
      * Creates a new BindingException with the given message and cause.
      *
      * @param message
      * @param cause
      */
     public BindingException(String message, Throwable cause) {
         super(message);
         this.cause = cause;
     }

     public void printStackTrace(PrintStream err) {
         super.printStackTrace(err);
         if (cause != null) {
             err.println("caused by:"); //$NON-NLS-1$
 cause.printStackTrace(err);
         }
     }

     public void printStackTrace(PrintWriter err) {
         super.printStackTrace(err);
         if (cause != null) {
             err.println("caused by:"); //$NON-NLS-1$
 cause.printStackTrace(err);
         }
     }
 }

